Titanium magnesium alloy door identification method is: first. Titanium magnesium alloy door weight of the weight of the heavier the better the quality is also a fraction of the material, in the case of the same kind of material comparison, so that the basic can distinguish the quality of titanium magnesium alloy is good or bad, the second: Look at the glass, are generally five materials, but the glass sub-standard five and five of the five standard is five of the material, the negative five is four eight of the material, so that the basic can distinguish the quality of the glass is good or bad, of course A sub-price of a sub-goods, I wish the landlord to buy desirable products, hope to adopt!
This problem is of course the old brand slightly! Introduced a Wang of the door is good, the advantage lies in anti-theft!
New home building materials shopping malls Jieshun Chenglong door industry quite good, professional to do titanium magnesium alloy door, there is time to go and see
